In fact, in 1958, he reported the results of the analysis of a highly phosphorylated protein from egg yolk, phosvitin (curiously, with more than 90% of its serine amino acids being phosphorylated and with 10% phosphorus content, phosvitin is considered as the most phosphorylated protein in nature (Yilmaz and Agagunduz, 2020)), by viscometry and ORD, and suggested that this protein is characterized by a flexible, disordered structure, which is similar to that of disordered polyglutamate (Jirgensons, 1958)
20 Goasguen O, Boucher E, Pouit B, Soulard R, Le Charpentier M, Pernot P
For established scars more than 6 months old, evening application alone is sufficient
Finally, we examined the effects of three GSSG-enhancing chemicals on IKK- glutathionylation (IKK--SSG adduct formation) by IP and immunoblotting
PMID: 16101455
(1) These statements have not been evaluated by the Food and Drug Administration